Question

a parabola opens upward and has a vertex at (-4,3). which of the following could represent the parabola?

Answer 1

the one that looks like
\[y=a(x+4)^2+3\]

Answer 2

i dont know it just says what i posted.

Answer 3

answeres are: A. f(x)=(x-4)^2+3. B.f(x)=(x+4)^2-3. C. f(x)=(x+4)^2+3. D. f(x)=(x-4)^2-3.

Answer 4

did you not get the answer i wrote?

Answer 5

srry! yes i did! oops!

Answer 6

whew
in this case \(a=1\)

Answer 7

its C dude

Answer 8

thanks. i see that.